{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["person", "else", "organization", "location"], "input": "Thatcher , dubbed the \" Iron Lady \" for her driven , forceful personality , was never known to have an interest in the occult and in fact has a university degree in chemistry ."}
{"person": ["Thatcher", "Iron Lady"], "else": [], "organization": [], "location": []}